package com.example.ssmp.controller.utils;


import org.springframework.web.bind.annotation.ExceptionHandler;
import org.springframework.web.bind.annotation.RestControllerAdvice;

//作为Springmvc的异常处理器

@RestControllerAdvice
public class ProException {

    //拦截所有的异常信息
    @ExceptionHandler(Exception.class)
    public  R doException(Exception ex){
        //记录日记
        //通知运维
        //通知开发
        ex.printStackTrace();
        return new R("服务器故障，请稍后再试！");
    }


}
